4428328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 8890560

約数和(自身を除く): 4462232

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 587, 943, 1174, 1886, 2348, 3772, 4696, 7544, 13501, 24067, 27002, 48134, 54004, 96268, 108008, 192536, 553541, 1107082, 2214164, 4428328]

約数ペア:

[(1, 4428328), (2, 2214164), (4, 1107082), (8, 553541), (23, 192536), (41, 108008), (46, 96268), (82, 54004), (92, 48134), (164, 27002), (184, 24067), (328, 13501), (587, 7544), (943, 4696), (1174, 3772), (1886, 2348)]